Kompresa mpweya woyenda ndi dizilo: Kusuntha kwakukulu, mpweya wopitilira, magwiridwe antchito amphamvu.

Zosavuta kusuntha komanso zothandiza posuntha

Yokhala ndi matayala olemera kapena nyumba yofanana ndi thireyila, ndi yosavuta kukoka ndipo imatha kusunthidwa mwachangu pakati pa malo osiyanasiyana ogwirira ntchito. Yoyenera zochitika zomwe zimafuna kusintha malo ogwirira ntchito pafupipafupi, monga kumanga misewu yayikulu, uinjiniya wa boma, ndi kupulumutsa anthu mwadzidzidzi.

Kusinthasintha kwakukulu kumadera okwera komanso malo ovuta

Imagwiritsa ntchito injini ya dizilo yolimbikitsidwa yomwe imatha kusinthasintha bwino kwambiri pamalo okwera komanso mphamvu zoyambira kutentha kochepa, zomwe zimathandiza kuti ntchito ikhale yokhazikika m'malo ovuta monga malo okwera komanso kutentha kochepa, ndikuwonetsetsa kuti ntchito yomanga ikupita patsogolo m'malo apadera.